3(2a+2)=3a+3

Solution for 3(2a+2)=3a+3 equation:

Simplifying
3(2a + 2) = 3a + 3

Reorder the terms:
3(2 + 2a) = 3a + 3
(2 * 3 + 2a * 3) = 3a + 3
(6 + 6a) = 3a + 3

Reorder the terms:
6 + 6a = 3 + 3a

Solving
6 + 6a = 3 + 3a

Solving for variable 'a'.

Move all terms containing a to the left, all other terms to the right.

Add '-3a' to each side of the equation.
6 + 6a + -3a = 3 + 3a + -3a

Combine like terms: 6a + -3a = 3a
6 + 3a = 3 + 3a + -3a

Combine like terms: 3a + -3a = 0
6 + 3a = 3 + 0
6 + 3a = 3

Add '-6' to each side of the equation.
6 + -6 + 3a = 3 + -6

Combine like terms: 6 + -6 = 0
0 + 3a = 3 + -6
3a = 3 + -6

Combine like terms: 3 + -6 = -3
3a = -3

Divide each side by '3'.
a = -1

Simplifying
a = -1